Thermo Scientific Chemicals DL-Methionine sulfoxide, 98+%

Catalog No.	Quantity
AAA1808106	5 g
AAA1808114	25 g

Catalog No. AAA1808106 Supplier Thermo Scientific Chemicals Supplier No. A1808106

Description

CAS: 62697-73-8 | C5H11NO3S | 165.21 g/mol

DL-Methionine sulfoxide is used as pharmaceutical intermediates.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
DL-Methionine sulfoxide is used as pharmaceutical intermediates.

Solubility
Soluble in water and Hcl.

Notes
Store away from oxidizing agents. Store in a cool, dry conditions in a well sealed container

Specifications

Chemical Identifiers

• CAS: 62697-73-8
• Molecular Formula: C5H11NO3S
• Molecular Weight (g/mol): 165.21
• MDL Number: MFCD00002620
• InChI Key: QEFRNWWLZKMPFJ-UHFFFAOYNA-N
• Synonym: dl-methionine sulfoxide, methionine sulfoxide, 2-amino-4-methylsulfinyl butanoic acid, dl-methioninesulfoxide, methionine, s-oxide, uethionine, s-oxide, butanoic acid, 2-amino-4-methylsulfinyl, 2-amino-4-methylsulfinyl butyric acid, 2-amino-4-methanesulfinylbutanoic acid, butyric acid, 2-amino-4-methylsulfinyl
• PubChem CID: 847
• ChEBI: CHEBI:49033
• SMILES: CS(=O)CCC(N)C(O)=O

• Melting Point: ∼230°C (decomposition)
• Solubility Information: Soluble in water and Hcl.
• IUPAC Name: 2-amino-4-methylsulfinylbutanoic acid
• Quantity: 5 g
• Formula Weight: 165.21
• Percent Purity: ≥98%
• Chemical Name or Material: DL-Methionine sulfoxide

Safety and Handling

EINECSNumber	263-700-7
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only